986781501

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{11971}}^1$

素因数の和:12094

約数の個数: 32

約数和(自身を含む): 1517091840

約数和(自身を除く): 530310339

約数列:

[1, 3, 9, 27, 43, 71, 129, 213, 387, 639, 1161, 1917, 3053, 9159, 11971, 27477, 35913, 82431, 107739, 323217, 514753, 849941, 1544259, 2549823, 4632777, 7649469, 13898331, 22948407, 36547463, 109642389, 328927167, 986781501]

約数ペア:

[(1, 986781501), (3, 328927167), (9, 109642389), (27, 36547463), (43, 22948407), (71, 13898331), (129, 7649469), (213, 4632777), (387, 2549823), (639, 1544259), (1161, 849941), (1917, 514753), (3053, 323217), (9159, 107739), (11971, 82431), (27477, 35913)]